fix(teamler): remove Maathias responsibilities

Author: byRoadrunner

docs/team/teamler.json

@@ -3014,11 +3014,7 @@
       "25.11.2023": "native_expert",
       "18.02.2025": "content",
       "12.06.2025": "native_expert"
-    },
-    "responsibilities_main": [
-      "Social Media",
-      "Grafikdesign"
-    ]
+    }
   },
   {
     "name": "_Esel",